EP3997061A4 - Process for producing a solution of ammonium carbamate - Google Patents

Process for producing a solution of ammonium carbamate Download PDF

Info

Publication number
EP3997061A4
EP3997061A4 EP20836356.4A EP20836356A EP3997061A4 EP 3997061 A4 EP3997061 A4 EP 3997061A4 EP 20836356 A EP20836356 A EP 20836356A EP 3997061 A4 EP3997061 A4 EP 3997061A4
Authority
EP
European Patent Office
Prior art keywords
producing
solution
ammonium carbamate
carbamate
ammonium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP20836356.4A
Other languages
German (de)
French (fr)
Other versions
EP3997061B1 (en
EP3997061C0 (en
EP3997061A1 (en
Inventor
Ayala Barak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AY Laboratories Ltd
Original Assignee
AY Laboratories Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AY Laboratories Ltd filed Critical AY Laboratories Ltd
Priority to RS20240192A priority Critical patent/RS65212B1/en
Publication of EP3997061A1 publication Critical patent/EP3997061A1/en
Publication of EP3997061A4 publication Critical patent/EP3997061A4/en
Application granted granted Critical
Publication of EP3997061B1 publication Critical patent/EP3997061B1/en
Publication of EP3997061C0 publication Critical patent/EP3997061C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/12—Carbamic acid or thiocarbamic acid; Salts thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/14—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-halogen bonds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
EP20836356.4A 2019-07-08 2020-06-24 Process for producing a solution of ammonium carbamate Active EP3997061B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20240192A RS65212B1 (en) 2019-07-08 2020-06-24 Process for producing a solution of ammonium carbamate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962871412P 2019-07-08 2019-07-08
PCT/IL2020/050701 WO2021005588A1 (en) 2019-07-08 2020-06-24 Process for producing a solution of ammonium carbamate

Publications (4)

Publication Number Publication Date
EP3997061A1 EP3997061A1 (en) 2022-05-18
EP3997061A4 true EP3997061A4 (en) 2023-03-29
EP3997061B1 EP3997061B1 (en) 2023-12-20
EP3997061C0 EP3997061C0 (en) 2023-12-20

Family

ID=74114419

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20836356.4A Active EP3997061B1 (en) 2019-07-08 2020-06-24 Process for producing a solution of ammonium carbamate

Country Status (13)

Country Link
US (1) US11667527B2 (en)
EP (1) EP3997061B1 (en)
JP (1) JP2022539689A (en)
KR (1) KR20220032548A (en)
CN (1) CN113993840B (en)
AU (1) AU2020309245C1 (en)
BR (1) BR112021025281A2 (en)
CA (1) CA3142391C (en)
IL (1) IL287949B2 (en)
RS (1) RS65212B1 (en)
SG (1) SG11202113128PA (en)
TW (1) TW202102470A (en)
WO (1) WO2021005588A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3142391C (en) 2019-07-08 2023-10-10 A.Y. Laboratories Ltd. Process for producing a solution of ammonium carbamate
CN114163355B (en) * 2021-11-04 2022-11-18 浙江大学 Method for improving reaction conversion rate of amine and carbon dioxide
WO2024038430A1 (en) * 2022-08-17 2024-02-22 Nm 5473 Ltd. Composition with reduced salt concentration for producing a biocide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969516A (en) * 1932-03-31 1934-08-07 Mathieson Alkali Works Inc Production of alkali metal carbamates
SU1248954A1 (en) * 1983-10-11 1986-08-07 Предприятие П/Я Г-4302 Method of producing potassium or sodium carbamate
US6914157B2 (en) * 2001-07-24 2005-07-05 Dsm Ip Assets B.V. Method for obtaining an ammonium carbamate solution from a gas mixture containing NH3, H2O and CO2

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB403096A (en) * 1932-04-01 1933-12-01 Francis John Worsley Roughton The preparation of a naturally occurring enzyme and its application to industrial arts
GB690134A (en) * 1950-11-30 1953-04-15 Reginald Scott Dean Improvements in or relating to the preparation of new compounds containing manganese
HUE031510T2 (en) 2004-01-14 2017-07-28 A Y Lab Ltd Biocides
CA2606784C (en) * 2005-05-13 2013-07-30 Dsm Ip Assets B.V. Method for concentrating an aqueous ammonium carbamate stream
CN101298018B (en) * 2008-06-04 2011-02-16 北京卓易天元科技发展有限公司 Method for absorbing CO2 of stack gas by ammonia water
CA2839445A1 (en) * 2011-06-17 2012-12-20 Commonwealth Scientific And Industrial Research Organisation Methods of producing carbamoyl phosphate and urea
NZ741670A (en) * 2013-02-07 2018-07-27 A Y Lab Ltd Method for controlling the production of a biocide
US10254218B2 (en) * 2014-06-17 2019-04-09 A.Y. Laboratories Ltd. Method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium bicarbonate
US9624111B2 (en) * 2014-12-10 2017-04-18 Ethan Novek Integrated process for carbon capture and energy production
CN105289210B (en) * 2015-10-28 2018-02-13 北京烨晶科技有限公司 A kind of ammonia carbon separating technology
US10315986B1 (en) * 2018-04-06 2019-06-11 Solenis Technologies, L.P. Systems and methods for forming a solution of ammonium carbamate
US20200398233A1 (en) 2019-06-19 2020-12-24 Solenis Technologies, L.P. Solutions formed from ammonium carbonate/bicarbonate and ammonium hydroxide
CA3142391C (en) 2019-07-08 2023-10-10 A.Y. Laboratories Ltd. Process for producing a solution of ammonium carbamate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969516A (en) * 1932-03-31 1934-08-07 Mathieson Alkali Works Inc Production of alkali metal carbamates
SU1248954A1 (en) * 1983-10-11 1986-08-07 Предприятие П/Я Г-4302 Method of producing potassium or sodium carbamate
US6914157B2 (en) * 2001-07-24 2005-07-05 Dsm Ip Assets B.V. Method for obtaining an ammonium carbamate solution from a gas mixture containing NH3, H2O and CO2

Also Published As

Publication number Publication date
CA3142391C (en) 2023-10-10
RS65212B1 (en) 2024-03-29
KR20220032548A (en) 2022-03-15
EP3997061B1 (en) 2023-12-20
US20220332580A1 (en) 2022-10-20
EP3997061C0 (en) 2023-12-20
TW202102470A (en) 2021-01-16
EP3997061A1 (en) 2022-05-18
IL287949A (en) 2022-01-01
CN113993840A (en) 2022-01-28
SG11202113128PA (en) 2021-12-30
US11667527B2 (en) 2023-06-06
AU2020309245A1 (en) 2022-01-06
AU2020309245B2 (en) 2022-07-28
IL287949B2 (en) 2024-01-01
BR112021025281A2 (en) 2022-02-01
AU2020309245C1 (en) 2022-11-10
JP2022539689A (en) 2022-09-13
CA3142391A1 (en) 2021-01-14
CN113993840B (en) 2024-02-13
WO2021005588A1 (en) 2021-01-14
IL287949B1 (en) 2023-09-01

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